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| author | pinskia <pinskia@138bc75d-0d04-0410-961f-82ee72b054a4> | 2005-05-31 16:21:08 +0000 |
|---|---|---|
| committer | pinskia <pinskia@138bc75d-0d04-0410-961f-82ee72b054a4> | 2005-05-31 16:21:08 +0000 |
| commit | 3a45c5eb5b4ed9f14ba19d27cada1833ab548fbc (patch) | |
| tree | 43382494cf61f15dc1c5e052f9dc0eb15db73ed0 | |
| parent | 761d9126bbf0baa274bbfed2ff31f934a6d4c899 (diff) | |
| download | gcc-3a45c5eb5b4ed9f14ba19d27cada1833ab548fbc.tar.gz | |
2005-05-31 Andrew Pinski <pinskia@physics.uc.edu>
* tree-cfg.c (verify_expr): Add checking for COND_EXPR's conditional
expression.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100393 138bc75d-0d04-0410-961f-82ee72b054a4
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/tree-cfg.c | 5 |
2 files changed, 10 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index fd97205019b..c54190fe1f1 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2005-05-31 Andrew Pinski <pinskia@physics.uc.edu> + + * tree-cfg.c (verify_expr): Add checking for COND_EXPR's conditional + expression. + 2005-05-31 Richard Sandiford <rsandifo@redhat.com> * doc/tm.texi (TARGET_GET_PCH_VALIDITY, TARGET_PCH_VALID_P): Tweak diff --git a/gcc/tree-cfg.c b/gcc/tree-cfg.c index 970b6b34d34..3193ed6b233 100644 --- a/gcc/tree-cfg.c +++ b/gcc/tree-cfg.c @@ -3178,6 +3178,11 @@ verify_expr (tree *tp, int *walk_subtrees, void *data ATTRIBUTE_UNUSED) error ("non-boolean used in condition"); return x; } + if (!is_gimple_condexpr (x)) + { + error ("Invalid conditional operand"); + return x; + } break; case NOP_EXPR: |